| Équations équilibrées la veille | Équations équilibrées le lendemain |
2 C57H110O6 + 163 O2 = 114 CO2 + 110 H2O
Al(OH)3 + Ag2SO4 = Al2(SO4)3 + AgOH =>
2 Al(OH)3 + 3 Ag2SO4 = Al2(SO4)3 + 6 AgOH
FeS + CaCO3 + C = CaS + FeO + CO =>
FeS + CaCO3 + C = CaS + FeO + 2 CO
MgCl2 + H2CO3 = MgCO3 + HCl =>
MgCl2 + H2CO3 = MgCO3 + 2 HCl
Al2O3 + Cr2O7 + H2O = AlCrO4 + OH =>
Al2O3 + Cr2O7 + 2 H2O = 2 AlCrO4 + 4 OH
KOH + NaClO3 = KClO3 + NaOH =>
KOH + NaClO3 = KClO3 + NaOH
Al(NO3)3*9H2O + HF = AlF3 + HNO3 + H2O =>
Al(NO3)3*9H2O + 3 HF = AlF3 + 3 HNO3 + 9 H2O
BaHPO4 + KOH = Ba3(PO4)2 + K3PO4 + H2O =>
3 BaHPO4 + 3 KOH = Ba3(PO4)2 + K3PO4 + 3 H2O
SO3 + H2O = SO2 + H2O2 =>
SO3 + H2O = SO2 + H2O2
CH3POCl2 + HNC(CH3)N(C2H5)2*HCl + (C2H5)3N = CH3P(O)(Cl)NC(CH3)N(C2H5)2 + (C2H5)3N*HCl =>
CH3POCl2 + HNC(CH3)N(C2H5)2*HCl + 2(C2H5)3N = CH3P(O)(Cl)NC(CH3)N(C2H5)2 + 2(C2H5)3N*HCl
Al + NaOH = Na3Al + O3 + H2O =>
2 Al + 6 NaOH = 2 Na3Al + O3 + 3 H2O
Ca(OH)2 + Na2CO3 = CaCO3 + NaOH =>
Ca(OH)2 + Na2CO3 = CaCO3 + 2 NaOH
K2Cr2O7 + BaCl2 + H2O = BaCrO4 + KCl + HCl =>
K2Cr2O7 + 2 BaCl2 + H2O = 2 BaCrO4 + 2 KCl + 2 HCl
Na2(Zn(OH)4) + HNO3 = NaNO3 + Zn(OH)2 + H2O =>
Na2(Zn(OH)4) + 2 HNO3 = 2 NaNO3 + Zn(OH)2 + 2 H2O
Ca + ClO2 = Ca(ClO2)2 =>
Ca + 2 ClO2 = Ca(ClO2)2
HNO3 + H2S = NO + S + H2O =>
2 HNO3 + 3 H2S = 2 NO + 3 S + 4 H2O
CeO2 + CO = Ce2O3 + CO2 =>
2 CeO2 + CO = Ce2O3 + CO2
Au(s) + CN(aq) = AuCN =>
Au(s) + CN(aq) = AuCN
Zr(C5H8O2)(OH)3 = ZrO2 + C3H6O + H2O + CO =>
2 Zr(C5H8O2)(OH)3 = 2 ZrO2 + 3 C3H6O + 2 H2O + CO
Bi2S3 + O2 = Bi2O3 + SO2 =>
2 Bi2S3 + 9 O2 = 2 Bi2O3 + 6 SO2
Co + Ni(NO3)2 = Co(NO3) + Ni =>
2 Co + Ni(NO3)2 = 2 Co(NO3) + Ni
Ca2(HPO4)2 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
Ca2(HPO4)2 + Ca(OH)2 = Ca3(PO4)2 + 2 H2O
CsOH + CH2O2 = CHCsO2 + H2O =>
CsOH + CH2O2 = CHCsO2 + H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
HNO3 + C2H2 + H2O = CH3NO2 + H2CO3 =>
5 HNO3 + 4 C2H2 + 4 H2O = 5 CH3NO2 + 3 H2CO3
Al2(SO4)3 + BaCl2 = AlCl3 + BaSO4 =>
Al2(SO4)3 + 3 BaCl2 = 2 AlCl3 + 3 BaSO4
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
C11H16 + O2 = CO2 + H2O =>
C11H16 + 15 O2 = 11 CO2 + 8 H2O
Ag2(NO3)2 + HCl = AgCl + HNO3 =>
Ag2(NO3)2 + 2 HCl = 2 AgCl + 2 HNO3
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Bi2O3 + C = Bi + CO =>
Bi2O3 + 3 C = 2 Bi + 3 CO
CuCl2 + NaI = CuI + NaCl + I =>
CuCl2 + 2 NaI = CuI + 2 NaCl + I
Cl2 + SO2 = Cl2O + SOCl2 =>
2 Cl2 + SO2 = Cl2O + SOCl2
(NH4)2CO3 + H2O = (NH4)2O + H2CO3 =>
(NH4)2CO3 + H2O = (NH4)2O + H2CO3
Sn(OH)4 + KOH = K4[Sn(OH)8] =>
Sn(OH)4 + 4 KOH = K4[Sn(OH)8]
C17H33COOH + NaOH = C17H33COONa + H2O =>
C17H33COOH + NaOH = C17H33COONa + H2O
Cu(OH)2 + HNO3 = Cu(NO3)2 + H2O =>
Cu(OH)2 + 2 HNO3 = Cu(NO3)2 + 2 H2O
KCNO + H2O = K + OH + HCNO =>
KCNO + H2O = K + OH + HCNO
Fe{2+} + MnO4{-} = Fe{3+} + MnO4{2-} =>
Fe{2+} + MnO4{-} = Fe{3+} + MnO4{2-}
C2H2O2F + O2 = CO2 + H2O + HF =>
4 C2H2O2F + 5 O2 = 8 CO2 + 2 H2O + 4 HF
Kr2Cr2O7 + HCl = KrCl + CrCl3 + Cl2 + H2O =>
Kr2Cr2O7 + 14 HCl = 2 KrCl + 2 CrCl3 + 3 Cl2 + 7 H2O
CH3CH2COOH + CH3OH = CH3CH2COOCH3 + H2O =>
CH3CH2COOH + CH3OH = CH3CH2COOCH3 + H2O
C137H97O9NS + O2 = CO2 + H2O + NS =>
4 C137H97O9NS + 627 O2 = 548 CO2 + 194 H2O + 4 NS
Bi2O3 + Zn = ZnO + Bi =>
Bi2O3 + 3 Zn = 3 ZnO + 2 Bi
Ba(OH)2 + Al(NO3)2 = Ba(NO3)2 + Al(OH)2 =>
Ba(OH)2 + Al(NO3)2 = Ba(NO3)2 + Al(OH)2
Cl{-} + NO3 = ClO{-} + NO =>
2 Cl{-} + NO3 = 2 ClO{-} + NO
NiI2 + LiOH = Ni(OH)2 + LiI =>
NiI2 + 2 LiOH = Ni(OH)2 + 2 LiI
Cu2CO3 + H2O = CuOH + H2CO3 =>
Cu2CO3 + 2 H2O = 2 CuOH + H2CO3
CoCl2 + H2O = Cl + Co(H2O)6 =>
CoCl2 + 6 H2O = 2 Cl + Co(H2O)6
AgNO3 + NaC1 = NaNO3 + AgC1 =>
AgNO3 + NaC1 = NaNO3 + AgC1
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur11/03/24
Équations équilibrées sur12/03/23
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